ESPHome
With ESPHome you can build your own smart home devices without writing a single line of C++: you describe sensors and actuators in a short YAML file, ESPHome creates the firmware for the ESP32 and integrates the device locally into Home Assistant, with no cloud at all.
Here you will find everything ESPHome officially supports: ESP32 boards, sensors, relays, displays and LED strips. If you'd rather not solder, start with the Plug & Play Devices that come with ESPHome already installed.
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APDS-9960 RGB / Gesture / Distance Sensor Module I2C
The APDS-9960 sensor allows Arduino projects to be controlled with hand gestures. It has different o..
CHF9.90 Ex Tax: CHF9.16
Arduino 4 Relay Shield
With the Arduino 4 Relays Shield, you can control high-performance loads that cannot be directly con..
CHF26.90 Ex Tax: CHF24.88
AS5600 Magnetic 12Bit Encoder 3.3V
The AS5600 is a high-precision magnetic encoder that enables accurate angle measurements with 12-bit..
CHF7.90 Ex Tax: CHF7.31
ATOM Echo Smart Speaker Development Kit
The M5Stack ATOM Echo is a small programmable speaker in ATOM format with an ESP32-PICO-D4, only 24 ..
CHF9.90 Ex Tax: CHF9.16
ATOM EchoS3R Smart Speaker Development Kit
The ATOM EchoS3R is a compact, programmable smart speaker development kit specifically designed for ..
CHF16.90 Ex Tax: CHF15.63
BCN02 BLE iBeacon
The Dragino BCN02 is a Bluetooth BLE iBeacon designed for indoor positioning solutions. Based on the..
CHF15.90 Ex Tax: CHF14.71
Beetle ESP32 Microcontroller
The DFRobot Beetle ESP32 is a very compact board with the dual-core ESP32 and WiFi as well as Blueto..
CHF11.90 Ex Tax: CHF11.01
Beetle ESP32-C3 RISC-V Core Development Board
The Beetle ESP32-C3 from DFRobot is a mini board measuring 25 × 20.5 mm. The ESP32-C3 has a RISC-V c..
CHF9.90 Ex Tax: CHF9.16
BH1750 GY-302 Digital Light Sensor / Light Intensity Sensor with I2C
The BH1750 is a light sensor that measures brightness digitally in lux. Thanks to the I2C bus, only ..
CHF3.90 Ex Tax: CHF3.61
Blue OLED Display I2c 128x64 0.96''
This OLED display with 0.96" and 128 × 64 pixels is controlled via I2C and runs on Arduino, ESP8266 ..
CHF10.90 Ex Tax: CHF10.08
BMP280 Temperature Air Pressure Sensor
The BMP280 from Bosch measures air pressure and temperature and is the successor to the BMP180. Its ..
CHF8.90 Ex Tax: CHF8.23
BMP390 Barometric Pressure Sensor
The BMP390 is a 24-bit absolute barometer sensor distinguished by its ultra-small form factor, low p..
CHF25.90 Ex Tax: CHF23.96
Capacitive Soil Moisture Sensor V2.0
This capacitive soil moisture sensor measures the moisture in the soil and thus shows when a plant n..
CHF6.90 Ex Tax: CHF6.38
Capacitive Touch Sensor Button TTP223
This small capacitive touch sensor replaces a push button. It works from 2.5 V and therefore suits 3..
CHF1.50 Ex Tax: CHF1.39
CC1101 433MHz Radio Module with Antenna
The CC1101 433MHz radio module with antenna is a reliable solution for wireless communication in you..
CHF9.90 Ex Tax: CHF9.16
Character LCD Display 16x2 Blue 5V 1602
This user-friendly 16x2 LCD display is perfect for beginners who want to control a display with an A..
CHF7.90 Ex Tax: CHF7.31
Color LCD Unit 1.14 inch 135x240 Display
The M5Stack Color LCD Unit is a 1.14-inch color LCD expansion display. It uses the ST7789V2 driver c..
CHF17.90 Ex Tax: CHF16.56
CrowPanel 2.8 inch ESP32 Display 320x240 TFT LCD with capacitive touch
The Elecrow CrowPanel 2.8"" HMI ESP32 Display is a powerful touch display module with 320x240 pixel ..
CHF25.90 Ex Tax: CHF23.96
CrowPanel 5.0 HMI ESP32 Display 800x480 RGB TFT LCD Touchscreen with Acrylic Case Elecrow
The CrowPanel 5.0" HMI ESP32 Display from Elecrow is a powerful HMI touchscreen module based on the ..
CHF45.90 Ex Tax: CHF42.46
CrowPanel 7.0 inch HMI ESP32 Display 800x480 RGB TFT LCD with capacitive touch and acrylic case
The CrowPanel 7.0" HMI ESP32 Display from Elecrow is a powerful touch display module with 800x480 re..
CHF49.90 Ex Tax: CHF46.16
CrowPanel Advanced 7inch ESP32-P4 HMI AI Display 1024x600 IPS Touch WiFi 6 Elecrow
The CrowPanel Advanced 7inch from Elecrow is a high-performance HMI display with integrated AI accel..
CHF69.90 Ex Tax: CHF64.66
CrowPanel ESP32-S3 Smart Knob with 1.28 Inch IPS Touchscreen
The Elecrow CrowPanel 1.28 Inch HMI ESP32 Rotary Display is an intelligent round touch display with ..
CHF34.90 Ex Tax: CHF32.28
CrowPanel ESP32-S3 Smart Knob with 2.1 Inch IPS Touchscreen
The CrowPanel 2.1" Rotary Display from Elecrow is a compact HMI module with a round IPS touchscreen ..
CHF39.90 Ex Tax: CHF36.91
DFRobot 1602 LCD Keypad Shield for Arduino
This LCD keypad shield from DFRobot plugs directly onto an Arduino UNO and is suitable for first exp..
CHF13.90 Ex Tax: CHF12.86
DFRobot Edge101 Industrial ESP32 with RS485 - CAN - Ethernet
The DFRobot Edge101 is an industrial IoT controller with ESP32 in a metal housing. Besides 2.4 GHz W..
CHF44.90 Ex Tax: CHF41.54
DFRobot GPS + BDS BeiDou Dual Module
The GPS and BeiDou module from DFRobot is based on the AT6558 chip and receives the satellite system..
CHF23.90 Ex Tax: CHF22.11
DFRobot Magnetic Switch Door / Window Contact
This magnetic switch from DFRobot consists of two parts: a reed contact with cable and a magnet in a..
CHF7.90 Ex Tax: CHF7.31
DFRobot Neopixel Ring 12x WS2812 RGB LED
The ring from DFRobot carries 12 WS2812 RGB LEDs that are addressed individually via a single data l..
CHF9.90 Ex Tax: CHF9.16
DFRobot Neopixel Ring 16x WS2812 RGB LED
The ring from DFRobot carries 16 WS2812 RGB LEDs that are addressed individually via a single data l..
CHF11.90 Ex Tax: CHF11.01
DFRobot Neopixel Ring 24x WS2812 RGB LED
The ring from DFRobot carries 24 WS2812 RGB LEDs that are addressed individually via a single data l..
CHF13.90 Ex Tax: CHF12.86